baber/WOPTO huggingface dataset:
Patent CA-3030860-A1 (CA)
Title: Power controlled short duration ablation with varying temperature limits
Inventor: GOVARI ASSAF
IPC: A61B18/14
Filed: 2019-01-22
Abstract: Apparatus, consisting of a probe with a temperature sensor and a transducer in contact with a living subject's tissue. A power supply delivers electrical power to the transducer for tissue ablation. A controller receives a signal from the temperature sensor and in response outputs a tissue temperature. During a first time period the power supply delivers no more than a first target power to the transducer, and reduces the power when a first maximum allowable temperature of the tissue is exceeded. During a transition time period the power supply delivers no more than a second target power, while reducing the delivered power when the first maximum allowable temperature of the tissue is exceeded. During a second time period the power supply delivers no more than the second target power, while reducing the delivered power when a second maximum allowable temperature, less than the first maximum allowable temperature, is exceeded.
Patent CA-3031422-A1 (CA)
Inventor: KAUERAUF ARMIN
IPC: E21B41/00
Filed: 2016-07-22
Abstract: A method, apparatus, and program product model address a modeling gap existing between basin and reservoir modeling through the use of a Reservoir Fluid Geodynamics (RFG) model usable for simulations conducted at a relatively fine spatial resolution and over a geological timescale.
Patent CA-3034143-A1 (CA)
Inventor: SHEN PAUL
IPC: H04N21/438
Filed: 2007-02-12
Abstract: Il est décrit une méthode servant à livrer du contenu média et de contenu promotionnel dans un réseau point-à-point. La méthode comprend ce qui suit : livrer le contenu média, qui comprend des paquets de données média, de chaque programme de contenu média fourni par au moins un serveur sur le réseau; à partir dun poste de commande, contrôler la livraison du contenu média sur le réseau par lintermédiaire des serveurs; recevoir le contenu média grâce à plusieurs dispositifs de réception, dont au moins une partie sont configurés pour transmettre des ressources par lintermédiaire du réseau, et ainsi permettre la transmission de paquets de données entre dispositifs de réception; reconstruire le contenu média au site des dispositifs de réception en utilisant les paquets de données médias provenant dun des serveurs, dau moins un dispositif de réception paire sur le réseau ou dune mémoire locale; fournir le contenu promotionnel correspondant, lequel contenu comprend des paquets de données promotionnels, à chacun des dispositifs de réception; déterminer un intervalle de temps prévu pour la promotion dans le programme de contenu média; fournir des instructions à chacun des dispositifs de réception quant à lajout du contenu promotionnel correspondant au contenu média; ajouter, au site du dispositif de réception, le contenu promotionnel à lintervalle de temps prévu pour la promotion dans le programme de contenu média.
Patent CA-3034371-A1 (CA)
Inventor: Vallejo Ricardo
IPC: A61N1/378
Filed: 2017-08-21
Abstract: Apparatus and methods for managing pain uses a single composite modulation/stimulation signal with variable characteristics to achieve the same results as separate varying electromagnetic signals. The composite signal is utilized for modulating the expression of genes involved in diverse pathways including inflammatory/immune system mediators, ion channels and neurotransmitters, in both the Spinal Cord (SC) and Dorsal Root Ganglion (DRG) where such expression modulation is caused by spinal cord stimulation or peripheral nerve stimulation using the disclosed apparatus and techniques.
Patent CA-3035242-A1 (CA)
Inventor: SAMPLES JOHN RANDALL
IPC: A61N1/02
Filed: 2017-09-08
Abstract: The methods and apparatus disclosed herein can be used to treat glaucoma of the eye. The methods and apparatus can be configured to apply energy to the sclera, cornea, and/or other regions of the eye in order to shrink collagenous tissue near Schlemm' s canal. Juxtacanalicular treatment of the sclera and/or cornea adjacent Schlemm' s canal can be used to dilate Schlemm' s canal, collector channels, and/or the Trabecular Meshwork. The methods and apparatus can be configured to apply energy to the sclera to generate scleral vacuoles in the sclera to improve uveoscleral outflow.
Patent CA-3036187-A1 (CA)
Inventor: MACDONALD JAMES-ANDREW COLE
IPC: A47K10/24
Filed: 2019-03-08
Abstract: An electronic material sensor for a container, such as a dispenser for paper or liquid materials, or a waste receptacle, in a facility such as a restroom. The material sensor may be adapted to fit inside an existing material dispenser. The material sensor provides wireless data transmission of the level of liquid or paper material. A traffic sensor senses presence of users of the facility. In a system employing one or more of the material and/or traffic sensors, the sensors send real-time data to a base station running a software application, to give details about levels of the materials and facility usage, and the system sends notifications to users such as cleaners and maintenance staff when the materials need to be replenished.
Patent CA-3037730-A1 (CA)
Inventor: FRANCIS ARTHUR W
IPC: C03B5/237
Filed: 2016-04-14
Abstract: A combustion method in which a fuel gas having a velocity less than 50 feet/second is mixed with a stream of motive gas having a velocity of a least 200 feet/second to form a stream with a velocity greater than 50 feet/second, and the mixed stream is combusted with oxidant.  In particular the fuel with low velocity is produced when heated flue gas heats a regenerator through which a mixture of fuel and flue gas is then passed to undergo endothermic reactions that produce syngas which is fed into a furnace together with a motive gas stream. The motive gas stream can be fed inside the firing port, in the duct for the fuel or from points in a wall outside of the firing port at a specific distance. All embodiments lead to better control of the shape of the flame.
Patent CA-3037924-A1 (CA)
Inventor: ZANK THORSTEN
IPC: A01H5/00
Filed: 2004-07-16
Abstract: The invention relates a nucleic acid comprising, as a transgene, a gene coding for a .DELTA.-6 elongase and to methods and processes for the production of multiply-unsaturated fatty acids in an organism, into which nucleic acids have been introduced, which code for polypeptides with .DELTA.-6 elongase activity. Said nucleic acid sequences, optionally with further nucleic acid sequences, coding for polypeptides for the biosynthesis of fatty acids and lipid metabolism, are advantageously expressed in the organism. Nucleic acid sequences coding for a .DELTA.-6 desaturase, a .DELTA.-5 elongase, .DELTA.-4 desaturase and/or .DELTA.-6 elongase activity are particularly advantageous and, advantageously, said saturases and elongases are derived from Thalassiosira, Euglena or Ostreococcus.
Patent CA-3038459-A1 (CA)
Title: Exterior cladding panels and methods for installing them
Inventor: STEFFES STEPHEN W
IPC: E04F13/18
Filed: 2019-03-29
Abstract: One aspect of the disclosure is an exterior cladding panel including one or more courses of simulated shingles, a locking clip extending from a front face of the exterior cladding panel, and a locking leg extending from a rear face of the exterior cladding panel. The exterior cladding panel also includes a first plurality of tabs extending from a top edge of the exterior cladding panel, where each tab in the first plurality of tabs includes at least one projection extending approximately perpendicular to the front face. A respective top end of each tab in the first plurality of tabs extends a common distance from the top edge of the exterior cladding panel. A  second plurality of tabs extends from the top edge of the exterior cladding panel, where a respective top end of each tab in the second plurality of tabs extends the common distance from the top edge.
Patent CA-3038683-A1 (CA)
Title: Systeme de preparation en mer
Inventor: PIENADO RENE E
IPC: B67D9/00
Filed: 2014-06-12
Abstract: Une installation sur un plan deau comprend un tuyau rembobinable principal et une pompe. Lextrémité du tuyau rembobinable principal peut être guidée de linstallation sur leau à un emplacement proche dun site sélectionné. La pompe peut être utilisée pour décharger un matériau fluide dans le tuyau rembobinable principal. Linstallation sur leau peut comprendre un système de préparation de béton prêt à lemploi. Elle peut, toutefois, distribuer tout matériau fluide au site sélectionné qui peut être une surface sur terre, sous terre, sur leau ou sous leau. Des matériaux fluides en exemple comprennent leau de mer, le coulis et le ciment, ainsi que des sédiments et/ou de la boue.
Patent CA-3039803-A1 (CA)
Inventor: HORVATH JOSHUA
IPC: A61M5/00
Filed: 2017-10-20
Abstract: Apparatus and methods for delivering medicament to a patient. The apparatus may include elements with different capacities to attenuate or absorb sterilizing radiation. The apparatus may include a medicament delivery assembly with interactive elements for dose-setting, priming and medicament ejection. The assembly may include a chamber housing a radiation-sensitive medicament present in the apparatus during sterilization by electron beam. The assembly may include an actuator chassis, a drive mechanism, a needle-priming mechanism and a fluid-displacement mechanism including a fluid-displacement member. The chassis may be fixed, relative to an outlet, to the chamber. The member may be slidingly and/or threadingly engaged with the chassis, and may be configured to move relative to the outlet to deliver the medicament through the outlet. Assembly elements may be nested coaxially and/or stacked axially. The assembly may include at least one hollow region. The hollow region may reduce beam attenuation or reduce radiation absorption.
Patent CA-3040704-A1 (CA)
Title: Electric vehicle power supply system and power supply method
Inventor: LI YI LIN
IPC: B60L53/80
Filed: 2019-04-18
Abstract: An electric vehicle power supply system and supply power method are provided.  The power supply system includes: a motor; a motor controller; and a stationary power storage device and at least one removable power storage device; wherein the control unit of the stationary power storage device determines the battery information of the removable power storage device and sends a control signal to the removable power storage device, the removable power storage device sends a response signal to the stationary power storage device via the communication unit, and the stationary power storage device controls one of the stationary power storage device and the removable power storage device to supply power to the motor based on the received response signal.
Patent CA-3042177-A1 (CA)
Title: Chauffage portatif pour des petites quantites de produit de consommation
Inventor: SABIN CULLEN M
IPC: B65D81/34
Filed: 2016-10-28
Abstract: Un appareil permettant de chauffer un produit comprend un compartiment de stockage destiné à un produit à chauffer et un module chauffant couplé physiquement et thermiquement au compartiment de stockage. Le module chauffant comprend un boîtier qui délimite une chambre de réaction. Une barrière rigide se trouve à l'intérieur de la chambre de réaction et délimite des première et seconde parties correspondantes. Un premier réactif se trouve à l'intérieur de la chambre de réaction, et un sac souple (comportant un second réactif) se trouve dans la première partie du premier réactif chimique. Les premier et second réactifs réagissent de façon exothermique par contact. Un élément de perçage perce le sac souple. Après le perçage, le trajet de fluide et un ou plusieurs canaux de fluide transportent le second réactif vers une section de la première partie de la chambre de réaction à distance de l'emplacement du sac souple.
Patent CA-3046751-A1 (CA)
Inventor: GRAFF LYNDON
IPC: B65G15/30
Filed: 2019-06-17
Abstract: Il est décrit un convoyeur à courroie pour le transport de matériau particulaire et surtout de graines oléagineuses vers le haut du convoyeur à courroie. Le convoyeur à courroie peut comprendre une extrémité d'entrée ayant une trémie, une extrémité de sortie, un corps s'étendant entre l'extrémité d'entrée et l'extrémité de sortie, et une courroie. La courroie se déplace le long d'un trajet de déplacement dans le convoyeur à courroie, la courroie se déplaçant à travers une trémie, vers le haut d'un rodage supérieur dans le corps jusqu'à l'extrémité de sortie, vers le bas d'un trajet de retour, et de nouveau à travers la trémie. La courroie peut avoir une surface supérieure ayant des paires de lignes de faîte adjacentes fournies sur la surface supérieure, chaque ligne de faîte ayant une paire de bras s'étendant depuis un point dans un dans une direction de déplacement de la courroie, chaque paire de lignes de faîte adjacentes définissant un canal v sur la surface supérieure de la courroie.
Patent CA-3047160-A1 (CA)
Title: Tube de reformage protege de la corrosion avec echange de chaleur interne
Inventor: ULBER DIETER
IPC: C01B3/38
Filed: 2017-11-21
Abstract: Selon l'invention, un tube de reformage pour produire un gaz de synthèse par reformage à la vapeur de gaz d'entrée contenant des hydrocarbures est proposé, où - un tube d'enveloppe externe est divisé au moyen d'un plateau de séparation dans la chambre de réaction et une chambre de sortie, - un lit de décharge d'un catalyseur solide actif de reformage à la vapeur est disposé dans la chambre de réaction, - au moins un tube échangeur de chaleur est disposé à l'intérieur de la chambre de réaction et à l'intérieur du lit de catalyseur à décharge dont l'extrémité d'entrée est en communication fluidique avec le lit de catalyseur et dont l'extrémité de sortie est en communication fluidique avec la chambre de sortie, - les parties en contact avec le gaz du tube de reformage, en particulier le ou les tubes échangeur de chaleur, étant fabriqués à partir d'un alliage à base de nickel et revêtus sur leur surface intérieure par une couche de diffusion d'aluminium.
Patent CA-3049475-A1 (CA)
Inventor: LUNDSTROM STAFFAN
IPC: B23B29/04
Filed: 2017-08-17
Abstract: A blade portion (2) for a grooving tool (1); the blade portion (2) comprising: opposite first and second surfaces (4, 5), wherein a blade width (13) is defined as a shortest distance between the first and second surfaces (4,5); opposite third and fourth surfaces (8, 9); a fifth surface (6) and an opposite blade portion end (7); wherein the blade width (13) is constant or substantially constant from the fifth surface (6) up to the blade portion end (7); an insert seat (10) separating the third surface (8) and the fifth surface (6); wherein the insert seat (10) can receive an insert (3) comprising a main cutting edge (11), an associated rake face (12), and an associated main clearance surface (25); wherein the main cutting edge (11) defines an insert width (14) being greater than the blade width (13). The insert (3) is mountable in the insert seat (10) such that the main clearance surface (25) and the third surface (8) are facing in the same direction (15) or in substantially the same direction (15); and a shortest distance (16) from the fifth surface (6) to the opposite blade portion end (7) is greater than a shortest distance (17) from the third surface (8) to the fourth surface (9).
Patent CA-3052240-A1 (CA)
Inventor: GRGAC STEVEN
IPC: H04R23/00
Filed: 2018-02-16
Abstract: A voice activation system for a vehicle. The voice activation system for a vehicle which has at least one sound panel capable of providing vibrations of a user's voice from the outside of the vehicle into an inside area of the vehicle. A laser listening device is operably connected to the panel for receiving vibrations from a user's voice. A controller receives a pre-identified command of the user from the laser listener and operates an action in the vehicle in response thereto.
Patent CA-3052436-A1 (CA)
Title: Signal processing for variable geometry mechanism control
Inventor: TANG POI LOON
IPC: F02C9/18
Filed: 2019-08-16
Abstract: Herein provided is a signal processing device for use in an aircraft engine with a variable geometry mechanism (VGM) and associated systems and methods. The signal processing device comprises a processing unit and a non-transitory computer-readable memory communicatively coupled to the processing unit. The memory has stored thereon computer-readable program instructions executable by the processing unit for:  obtaining a VGM position request signal; determining whether a variation of the VGM  position request signal is within a predetermined range; when the variation of the VGM  position request signal is within the predetermined range: filtering the VGM  position request signal to reduce a level of noise in the VGM position request signal;  and transmitting the filtered VGM position request signal; and when the variation of the VGM  position request signal is not within the predetermined range, transmitting a processed signal, based on the VGM position request signal.
Patent CA-3055276-A1 (CA)
Title: Photocurable composition and dental restoration filling material
Inventor: FURUHASHI KOJI
IPC: A61K6/083
Filed: 2018-03-05
Abstract: Provided is a photocurable composition that contains a polymerizable monomer (A), a spherical filler (B) having an average particle size within the range of 230-1000 nm, and a polymerization initiator (C), the photocurable composition being such that: 90% or more of the individual particles that constitute the spherical filler (B) are within a range of ±5% of the average particle size; the polymerizable monomer (A) and the spherical filler (B) satisfy condition (X1) represented by formula (1): nP < nF (where nP represents the refractive index at 25°C of a polymer obtained by polymerizing the polymerizable monomer (A), and nF represents the refractive index at 25°C of the spherical filler (B)); and the polymerization initiator (C) includes a photosensitizing compound (C1), a tertiary amine compound (C2), and a photoacid generator (C3).
Patent CA-3055953-A1 (CA)
Title: Smart plans
Inventor: VANKER JOHN LOUIS
IPC: G06F17/50
Filed: 2018-03-12
Abstract: A smart plan portal that is used in conjunction with a computer aided design (CAD) software application module. The smart plan portal provides a library of predesigned elements that are presented for selection and placement for building design. Each placed element automatically integrates with adjacent elements and the overall building design. Based on the building design using the library of elements, structural components and equipment components are generated. Each component is associated with a digital identifier that is used to identify a number of attributes for the associated component.
Patent CA-3057081-A1 (CA)
Title: Attachable pad device
Inventor: WADDELL DAVID W
IPC: E06C7/00
Filed: 2019-09-30
Abstract: Disclosed is an attachable pad to attach to a ladder, including: a main frame including: a middle portion, and a first end portion attached to a first end of the middle portion. The first end portion is folded to a first folding degree outward of the first side of the middle portion. The main frame includes a second end attached to a second end of the middle portion, in which the second end portion is folded to the first folding degree outward of the first side of the middle portion. The attachable pad device includes a first aperture attached to an upper left portion of a second side of the middle portion, a second aperture attached to an upper right portion of the second side of the middle portion, and a mechanism to attach the first aperture and the second aperture to the second side of the middle portion.
Patent CA-3058492-A1 (CA)
Title: Ameliorations de la radiotherapie
Inventor: KELLY GRAHAM
IPC: A61K31/353
Filed: 2017-04-06
Abstract: L'invention concerne un procédé pour induire une réponse abscopale, complète ou partielle, à une radiothérapie, comprenant l'administration de composés d'isoflavone et l'irradiation avec une dose cytotoxique de rayonnement ionisant de telle sorte que moins de la totalité de la pluralité de tumeurs soit irradiée.
Patent CA-3059239-A1 (CA)
Inventor: LEONARD ROBERT
IPC: A61M15/00
Filed: 2018-05-22
Abstract: La présente invention concerne un inhalateur de poudre sèche constitué d'une unité de base réutilisable et d'un emballage de médicament jetable. La partie réutilisable peut accueillir un transducteur, un dispositif de commande, une batterie et une interface utilisateur. La partie jetable peut accueillir une pastille de dose dans une chambre de dose scellée qui comprend un embout buccal intégré. Un utilisateur peut coupler la partie jetable à la partie réutilisable de l'inhalateur. L'inhalateur peut détecter la respiration de l'utilisateur et synchroniser l'administration du produit pharmaceutique ou du médicament à l'utilisateur.
Patent CA-3063100-A1 (CA)
Inventor: FU XIN-YUAN
IPC: A61K31/454
Filed: 2018-05-04
Abstract: Disclosed are methods and compositions for treating ore preventing a STAT5-mediated medical condition, e.g., rheumatoid arthritis, in a subject by administering to the subject a therapeutically effective amount of a compound, the compound being a STAT5 inhibitor, or a pharmaceutically acceptable salt of the STAT5 inhibitor, or a solvate of the STAT5 inhibitor, or a prodrug of the STAT5 inhibitor. In one example, the compound used in the methods and compositions is pimozide. In another example, the compound used in the methods and compositions is nicotinohydrazide.
Patent CA-3064095-A1 (CA)
Inventor: CHEN MICHAEL
IPC: G10L15/02
Filed: 2019-12-06
Abstract: Methods, systems, and apparatuses are described for context-based speech processing. A current context may be determined. A subset of trigger words or phrases may be selected, from a plurality of trigger words, as trigger words that a computing device is configured to recognize in the determined current context. The computing device may be controlled to listen for only the subset of trigger words during speech recognition.
Patent CA-3064173-A1 (CA)
Inventor: MITSUSHIMA SHIGENORI
IPC: C25B9/23
Filed: 2018-04-02
Abstract: La présente invention concerne un dispositif de production d'hydrure organique 100 qui est pourvu de : un film d'électrolyte conducteur de protons 102 ; une cathode 104 qui est disposée sur un côté du film d'électrolyte 102 et qui contient un catalyseur de cathode pour générer un hydrure organique par hydrogénation d'une substance à hydrogéner avec des protons ; une anode 108 qui est disposée sur le côté opposé au côté du film d'électrolyte 102 et qui contient un catalyseur d'anode 108a pour générer des protons par oxydation d'eau ; et un support d'anode 110 qui est disposé sur le côté de l'anode 108 opposé au film d'électrolyte 102 et qui soutient l'anode 108. Le support d'anode 110 comprend un corps poreux élastique ayant un module d'élasticité de Young supérieur à 0,1 N/mm2 et inférieur à 43 N/mm2.
Patent CA-3070282-A1 (CA)
Title: Dilution device for dispensing fluid
Inventor: FLOOD BRYAN
IPC: F16L1/00
Filed: 2018-07-19
Abstract: A dilution device may include a first component and a second component. The first component may define a groove including an inlet portion and an outlet portion. The second component may define an inlet in fluid communication with the inlet portion of the first component and an outlet in fluid communication with the outlet portion of the first component. Relative rotation between the first component and the second component may cause relative movement between the outlet and the outlet portion that changes the effective length of the groove fluidly coupling the inlet and the outlet of the second component. The cross-sectional area of the groove may vary along a length of the groove to provide different flow characteristics depending on the effective length of the groove.